Undefined symbols for architecture x86_64: "___kmpc_end_reduce_nowait", referenced from: _.omp_outlined._debug__.9 i

[sverdlab]

Hi could you please help me - I got this compilation error (on Mac OSx - Catalina):

[ 16%] Built target MitkAnnotation [ 16%] Built target MitkLegacyGL [ 16%] Linking CXX shared library ../../lib/libMitkAlgorithmsExt.dylib Undefined symbols for architecture x86_64: "_kmpc_end_reducenowait", referenced from: .omp_outlined._debug_.9 in mitkWeightedPointTransform.cpp.o "kmpc_for_staticfini", referenced from: .omp_outlined._debug in mitkAnisotropicIterativeClosestPointRegistration.cpp.o _.omp_outlined._debug_ in mitkWeightedPointTransform.cpp.o .omp_outlined._debug.1 in mitkWeightedPointTransform.cpp.o]

Thank you!

[alonsoJASL]

Hello @sverdlab,

First, I would like to encourage you to stick to our Reporting Bugs Guidelines and using the ISSUE TEMPLATE. It can be very difficult to help you by relying solely on terminal outputs like the one you're sharing.

Secondly, from your error log, I can gather three thoughts:

• The architecture you are building is not supported. this could be because you are using an ARM chip instead of an INTEL one; although that is not consistent with you stating that you are building the app in Catalina.
• I am not sure that we build the mitkWeightedPointTransform class, which suggests to check your cmake configuration.
• I see debug in your log, I don't know if this is relevant, but make sure you are setting the CMAKE_BUILD_TYPE variable to Release.

  Once again, since I only have your log to go from, it is hard to be more helpful. Consider using the ISSUE TEMPLATE

Finally, it would be useful to know why do you want to build the application so that we can give you better guidance. We do have some releases available in all major platforms.

[alonsoJASL]

Closing, will re-open based on OP's response.